If you have spent any time digging through the Windows Task Manager or investigating system slowdowns, you have likely encountered a process named . To the untrained eye, it looks suspicious—maybe even like malware. But wuauclt.exe (Windows Update AutoUpdate Client) is a legitimate, critical Windows system file. Its sole purpose is to manage and execute updates from Microsoft.
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If the file continues to crash, run a full scan with a reputable antivirus or a tool like Malwarebytes. Ensure that the process running in your Task Manager is located in C:\Windows\System32\ . If it is located elsewhere, it is likely a virus masquerading as the update client. If you have spent any time digging through